15697435208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{7243}}^1$

素因数の和:7511

約数の個数: 96

約数和(自身を含む): 36587995200

約数和(自身を除く): 20890559992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 229, 338, 364, 458, 676, 728, 916, 1183, 1352, 1603, 1832, 2366, 2977, 3206, 4732, 5954, 6412, 7243, 9464, 11908, 12824, 14486, 20839, 23816, 28972, 38701, 41678, 50701, 57944, 77402, 83356, 94159, 101402, 154804, 166712, 188318, 202804, 270907, 309608, 376636, 405608, 541814, 659113, 753272, 1083628, 1224067, 1318226, 1658647, 2167256, 2448134, 2636452, 3317294, 4896268, 5272904, 6634588, 8568469, 9792536, 11610529, 13269176, 17136938, 21562411, 23221058, 34273876, 43124822, 46442116, 68547752, 86249644, 92884232, 150936877, 172499288, 280311343, 301873754, 560622686, 603747508, 1121245372, 1207495016, 1962179401, 2242490744, 3924358802, 7848717604, 15697435208]

約数ペア:

[(1, 15697435208), (2, 7848717604), (4, 3924358802), (7, 2242490744), (8, 1962179401), (13, 1207495016), (14, 1121245372), (26, 603747508), (28, 560622686), (52, 301873754), (56, 280311343), (91, 172499288), (104, 150936877), (169, 92884232), (182, 86249644), (229, 68547752), (338, 46442116), (364, 43124822), (458, 34273876), (676, 23221058), (728, 21562411), (916, 17136938), (1183, 13269176), (1352, 11610529), (1603, 9792536), (1832, 8568469), (2366, 6634588), (2977, 5272904), (3206, 4896268), (4732, 3317294), (5954, 2636452), (6412, 2448134), (7243, 2167256), (9464, 1658647), (11908, 1318226), (12824, 1224067), (14486, 1083628), (20839, 753272), (23816, 659113), (28972, 541814), (38701, 405608), (41678, 376636), (50701, 309608), (57944, 270907), (77402, 202804), (83356, 188318), (94159, 166712), (101402, 154804)]